Toss the shredded cheddar cheese with crushed chips together. Place the marinated fish in prepared baking dish and top with the cheese/chip mixture. Discard leftover marinade.

Bake, uncovered in the preheated oven for 8-10 minutes, or until the fish can be flaked with a fork.

(For thicker cuts of fish, lower cooking temperature to 425-degrees and cover lightly with aluminum foil, or, cut it lengthwise to create a thinner fillet). (Just about any type of white fish would work, and, you can change up the salad dressing to Ranch Peppercorn, Ranch, or about any creamy salad dressing, and, try a different type of chip, Nacho Dorito's, crushed Ritz crackers, crushed Cheeze-it's, etc.).